With The Da Vinci Code movie now on general release, interest in the story is widespread. Specifically, is it true, or how much of it is true?

I’ve tried to analyse the book’s basic themes over on Syntagma, and discover how much is really factual in the whole package, bearing in mind that it is a novel. However, it’s a novel that takes its broad themes from an earlier book, Holy Blood, Holy Grail, so I’ve especially looked at that book too.

Here’s the link: The Surprising Truth in The Da Vinci Code.